Clinico-pathological findings in natural cases of "mascadera" in goats

Autores
Micheloud, Juan Francisco; Vera, Tomas Anibal; Colque Caro, Luis Adrian; Gimeno, Eduardo Juan
Año de publicación
2018
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
“Mascadera” is a chronic emaciating neuropathy affecting goats; it produces significant economic losses in many regions and its cause is unknown. Here, the histological lesions found in 15 animals naturally affected by the disease are described. Complete necropsy was performed and tissue samples were collected for histopathological study. Severe atrophy of the masseter and buccinator muscles and tongue was observed, as well as vacuolar degeneration of neurons in the nuclei of the trigeminal, facial, and glossopharyngeal nerves. No relevant lesions were observed in other tissues. These findings and the clinical signs are consistent with those observed by other authors in animals spontaneously and experimentally intoxicated with Prosopis juliflora. The disease may be due to consumption of a similar species present in our country that is still unknown. Further research on the etiology and pathogenesis of this disease is needed to establish appropriate prevention guidelines.
Instituto de Investigación Animal Chaco Semiarido
Fil: Micheloud, Juan Francisco. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Investigación Animal Chaco Semiarido. Grupo de Patología, Epidemiología e Investigación Diagnóstica-Área de Sanidad Animal; Argentina. Universidad Católica de Salta. Facultad de Ciencias Veterinarias. Cátedra de Patología General y Especial; Argentina. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Salta; Argentina
Fil: Vera, Tomas Anibal. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto De Investigación y Desarrollo Tecnológico para la Agricultura Familiar, Región NOA; Argentina
Fil: Colque Caro, Luis Adrian. Universidad Católica de Salta. Facultad de Ciencias Veterinarias. Cátedra de Patología General y Especial; Argentina
Fil: Gimeno, Eduardo Juan. Universidad Nacional de La Plata. Cátedra de Patología General, Facultad de Ciencias Veterinarias; Argentina
Fuente
Tropical animal health and production 50 (2) : 441–444. (February 2018)
Materia
Caprinos
Enfermedades de los Animales
Distrofia Muscular
Histopatología
Análisis Histocitológico
Patogenicidad
Etiología
Enfermedades Neuromusculares
Prosopis Juliflora
Neuromuscular Diseases
Aetiology
Pathogenicity
Histocytological Analysis
Histopathology
Muscular Dystrophy
Animal Diseases
Goats
Mascadera
Nivel de accesibilidad
acceso restringido
Condiciones de uso
Repositorio
INTA Digital (INTA)
Institución
Instituto Nacional de Tecnología Agropecuaria
OAI Identificador
oai:localhost:20.500.12123/2858
Acceder
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spelling Clinico-pathological findings in natural cases of "mascadera" in goatsMicheloud, Juan FranciscoVera, Tomas AnibalColque Caro, Luis AdrianGimeno, Eduardo JuanCaprinosEnfermedades de los AnimalesDistrofia MuscularHistopatologíaAnálisis HistocitológicoPatogenicidadEtiologíaEnfermedades NeuromuscularesProsopis JulifloraNeuromuscular DiseasesAetiologyPathogenicityHistocytological AnalysisHistopathologyMuscular DystrophyAnimal DiseasesGoatsMascadera“Mascadera” is a chronic emaciating neuropathy affecting goats; it produces significant economic losses in many regions and its cause is unknown. Here, the histological lesions found in 15 animals naturally affected by the disease are described. Complete necropsy was performed and tissue samples were collected for histopathological study. Severe atrophy of the masseter and buccinator muscles and tongue was observed, as well as vacuolar degeneration of neurons in the nuclei of the trigeminal, facial, and glossopharyngeal nerves. No relevant lesions were observed in other tissues. These findings and the clinical signs are consistent with those observed by other authors in animals spontaneously and experimentally intoxicated with Prosopis juliflora. The disease may be due to consumption of a similar species present in our country that is still unknown. Further research on the etiology and pathogenesis of this disease is needed to establish appropriate prevention guidelines.Instituto de Investigación Animal Chaco SemiaridoFil: Micheloud, Juan Francisco. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Investigación Animal Chaco Semiarido. Grupo de Patología, Epidemiología e Investigación Diagnóstica-Área de Sanidad Animal; Argentina. Universidad Católica de Salta. Facultad de Ciencias Veterinarias. Cátedra de Patología General y Especial; Argentina. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Salta; ArgentinaFil: Vera, Tomas Anibal. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto De Investigación y Desarrollo Tecnológico para la Agricultura Familiar, Región NOA; ArgentinaFil: Colque Caro, Luis Adrian. Universidad Católica de Salta. Facultad de Ciencias Veterinarias. Cátedra de Patología General y Especial; ArgentinaFil: Gimeno, Eduardo Juan. Universidad Nacional de La Plata. Cátedra de Patología General, Facultad de Ciencias Veterinarias; Argentina2018-07-23T17:37:40Z2018-07-23T17:37:40Z2018-02info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfhttp://hdl.handle.net/20.500.12123/2858https://link.springer.com/article/10.1007%2Fs11250-017-1422-50049-47471573-7438 (Online)10.1007/s11250-017-1422-5Tropical animal health and production 50 (2) : 441–444. (February 2018)reponame:INTA Digital (INTA)instname:Instituto Nacional de Tecnología Agropecuariaenginfo:eu-repo/semantics/restrictedAccess2025-10-23T11:16:35Zoai:localhost:20.500.12123/2858instacron:INTAInstitucionalhttp://repositorio.inta.gob.ar/Organismo científico-tecnológicoNo correspondehttp://repositorio.inta.gob.ar/oai/requesttripaldi.nicolas@inta.gob.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:l2025-10-23 11:16:36.031INTA Digital (INTA) - Instituto Nacional de Tecnología Agropecuariafalse
dc.title.none.fl_str_mv Clinico-pathological findings in natural cases of "mascadera" in goats
title Clinico-pathological findings in natural cases of "mascadera" in goats
spellingShingle Clinico-pathological findings in natural cases of "mascadera" in goats
Micheloud, Juan Francisco
Caprinos
Enfermedades de los Animales
Distrofia Muscular
Histopatología
Análisis Histocitológico
Patogenicidad
Etiología
Enfermedades Neuromusculares
Prosopis Juliflora
Neuromuscular Diseases
Aetiology
Pathogenicity
Histocytological Analysis
Histopathology
Muscular Dystrophy
Animal Diseases
Goats
Mascadera
title_short Clinico-pathological findings in natural cases of "mascadera" in goats
title_full Clinico-pathological findings in natural cases of "mascadera" in goats
title_fullStr Clinico-pathological findings in natural cases of "mascadera" in goats
title_full_unstemmed Clinico-pathological findings in natural cases of "mascadera" in goats
title_sort Clinico-pathological findings in natural cases of "mascadera" in goats
dc.creator.none.fl_str_mv Micheloud, Juan Francisco
Vera, Tomas Anibal
Colque Caro, Luis Adrian
Gimeno, Eduardo Juan
author Micheloud, Juan Francisco
author_facet Micheloud, Juan Francisco
Vera, Tomas Anibal
Colque Caro, Luis Adrian
Gimeno, Eduardo Juan
author_role author
author2 Vera, Tomas Anibal
Colque Caro, Luis Adrian
Gimeno, Eduardo Juan
author2_role author
author
author
dc.subject.none.fl_str_mv Caprinos
Enfermedades de los Animales
Distrofia Muscular
Histopatología
Análisis Histocitológico
Patogenicidad
Etiología
Enfermedades Neuromusculares
Prosopis Juliflora
Neuromuscular Diseases
Aetiology
Pathogenicity
Histocytological Analysis
Histopathology
Muscular Dystrophy
Animal Diseases
Goats
Mascadera
topic Caprinos
Enfermedades de los Animales
Distrofia Muscular
Histopatología
Análisis Histocitológico
Patogenicidad
Etiología
Enfermedades Neuromusculares
Prosopis Juliflora
Neuromuscular Diseases
Aetiology
Pathogenicity
Histocytological Analysis
Histopathology
Muscular Dystrophy
Animal Diseases
Goats
Mascadera
dc.description.none.fl_txt_mv “Mascadera” is a chronic emaciating neuropathy affecting goats; it produces significant economic losses in many regions and its cause is unknown. Here, the histological lesions found in 15 animals naturally affected by the disease are described. Complete necropsy was performed and tissue samples were collected for histopathological study. Severe atrophy of the masseter and buccinator muscles and tongue was observed, as well as vacuolar degeneration of neurons in the nuclei of the trigeminal, facial, and glossopharyngeal nerves. No relevant lesions were observed in other tissues. These findings and the clinical signs are consistent with those observed by other authors in animals spontaneously and experimentally intoxicated with Prosopis juliflora. The disease may be due to consumption of a similar species present in our country that is still unknown. Further research on the etiology and pathogenesis of this disease is needed to establish appropriate prevention guidelines.
Instituto de Investigación Animal Chaco Semiarido
Fil: Micheloud, Juan Francisco. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Investigación Animal Chaco Semiarido. Grupo de Patología, Epidemiología e Investigación Diagnóstica-Área de Sanidad Animal; Argentina. Universidad Católica de Salta. Facultad de Ciencias Veterinarias. Cátedra de Patología General y Especial; Argentina. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Salta; Argentina
Fil: Vera, Tomas Anibal. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto De Investigación y Desarrollo Tecnológico para la Agricultura Familiar, Región NOA; Argentina
Fil: Colque Caro, Luis Adrian. Universidad Católica de Salta. Facultad de Ciencias Veterinarias. Cátedra de Patología General y Especial; Argentina
Fil: Gimeno, Eduardo Juan. Universidad Nacional de La Plata. Cátedra de Patología General, Facultad de Ciencias Veterinarias; Argentina
description “Mascadera” is a chronic emaciating neuropathy affecting goats; it produces significant economic losses in many regions and its cause is unknown. Here, the histological lesions found in 15 animals naturally affected by the disease are described. Complete necropsy was performed and tissue samples were collected for histopathological study. Severe atrophy of the masseter and buccinator muscles and tongue was observed, as well as vacuolar degeneration of neurons in the nuclei of the trigeminal, facial, and glossopharyngeal nerves. No relevant lesions were observed in other tissues. These findings and the clinical signs are consistent with those observed by other authors in animals spontaneously and experimentally intoxicated with Prosopis juliflora. The disease may be due to consumption of a similar species present in our country that is still unknown. Further research on the etiology and pathogenesis of this disease is needed to establish appropriate prevention guidelines.
publishDate 2018
dc.date.none.fl_str_mv 2018-07-23T17:37:40Z
2018-07-23T17:37:40Z
2018-02
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/20.500.12123/2858
https://link.springer.com/article/10.1007%2Fs11250-017-1422-5
0049-4747
1573-7438 (Online)
10.1007/s11250-017-1422-5
url http://hdl.handle.net/20.500.12123/2858
https://link.springer.com/article/10.1007%2Fs11250-017-1422-5
identifier_str_mv 0049-4747
1573-7438 (Online)
10.1007/s11250-017-1422-5
dc.language.none.fl_str_mv eng
language eng
dc.rights.none.fl_str_mv info:eu-repo/semantics/restrictedAccess
eu_rights_str_mv restrictedAccess
dc.format.none.fl_str_mv application/pdf
dc.source.none.fl_str_mv Tropical animal health and production 50 (2) : 441–444. (February 2018)
reponame:INTA Digital (INTA)
instname:Instituto Nacional de Tecnología Agropecuaria
reponame_str INTA Digital (INTA)
collection INTA Digital (INTA)
instname_str Instituto Nacional de Tecnología Agropecuaria
repository.name.fl_str_mv INTA Digital (INTA) - Instituto Nacional de Tecnología Agropecuaria
repository.mail.fl_str_mv tripaldi.nicolas@inta.gob.ar
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